.common-header {
    width: 100%;
    .wrapper {
        width: 100%;
        max-width: 1250px;
        margin: 0 auto;
        .common-header-topbar {
            height: 100px;
            line-height: 100px;
            padding-top: 20px;
            border-bottom: 1px solid #CCCCCC; //           background: #FEFEFE;
            .common-header-topbar-logo {
                float: left;
                display: table-cell;
                img {
                    vertical-align: middle;
                    margin-bottom: 20px;
                }
            }
            .common-header-topbar-link {
                float: right;
                i {
                    width: 36px;
                    height: 36px;
                    border-radius: 100%;
                    background: #d8d2c7;
                    text-align: center;
                    line-height: 36px;
                    color: #655c51;
                    font-size: 18px;
                    font-weight: bold;
                    margin-left: 5px;
                    transition: all 0.5s;
                    &:hover {
                        color: #fff;
                    }
                }
            }
        }
        .common-header-site {
            .about-nav {
                margin: 0;
                padding: 0;
                li {
                    float: left;
                    list-style-type: none;
                    a {
                        display: block;
                        padding: 25px 50px 5px 0;
                        font-size: 18px;
                        font-weight: bold;
                        color: #676161;
                        text-decoration: 900;
                        letter-spacing: 1px;
                        &:hover {
                            color: #8BB576 !important;
                        }
                    }
                    .about-nav-active {
                        color: #8BB576;
                    }
                }
            }
            i {
                float: right;
                font-size: 20px;
                font-weight: bold;
                color: #676161;
                margin: 20px 5px 0 0;
                &:hover {
                    color: #fff;
                }
            }
            .common-search {
                position: absolute;
                right: 30px;
                top: 155px;
                display: inline-block;
                width: 0;
                height: 1px;
                background: white;
                transition: all 1s;
            }
        }
    }
    .title {
        background: url("../img/about/07-02_06.jpg");
        width: 100%;
        height: 100px;
        line-height: 100px;
        h1 {
            color: white;
        }
    }
    .common-header-nav-bar {
        display: none;
        width: 100%;
        height: 80px;
        background: black;
        opacity:0.5;    
        filter:alpha(opacity=50);
        z-index: 1000;
        position: absolute;
        left: 0;
        top: 0;
        i {
            color: #fff;
            font-size: 16px;
            margin-top: 32px;
        }
        .fa-bars {
            position: absolute;
            left: 20px;
        }
        .fa-user {
            position: absolute;
            right: 20px;
        }
        p {
            text-align: center;
            padding-top: 10px;
        }
    }
    .common-header-hide-nav {
        z-index: 1000000;
        display: none;
        padding: 0;
        margin: 0;
        position: absolute;
        top: 80px;
        width: 100%;
        li {
            list-style-type: none;
            text-align: center;
            background: #333;
            border-bottom: 1px solid rgba(255,255,255,0.05);
            a {
                display: inline-block;
                color: #fff;
                font-size: 14px;
                padding: 18px 0;
            }
        }
    }
}
@media only screen and (max-width: 1024px) {
    .common-header .wrapper .common-header-topbar {
        display: none;
    }
    .common-header .title {
        margin-top: 100px;
    }
    .common-header .common-header-site {
        display: none;
    }
    .common-header .common-header-nav-bar {
        display: block;
    }
}